CN203956575U - A kind of boring grab - Google Patents

A kind of boring grab Download PDF

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Publication number
CN203956575U
CN203956575U CN201420404976.0U CN201420404976U CN203956575U CN 203956575 U CN203956575 U CN 203956575U CN 201420404976 U CN201420404976 U CN 201420404976U CN 203956575 U CN203956575 U CN 203956575U
Authority
CN
China
Prior art keywords
gripper shoe
baffle
base
screw mandrel
successively
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420404976.0U
Other languages
Chinese (zh)
Inventor
史万龙
丁贤龙
尹永法
都志国
徐平
程慧丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TONGLING CHANGJIANG DIAMOND TOOLS CO Ltd
Original Assignee
TONGLING CHANGJIANG DIAMOND TOOLS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TONGLING CHANGJIANG DIAMOND TOOLS CO Ltd filed Critical TONGLING CHANGJIANG DIAMOND TOOLS CO Ltd
Priority to CN201420404976.0U priority Critical patent/CN203956575U/en
Application granted granted Critical
Publication of CN203956575U publication Critical patent/CN203956575U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of boring grab, comprise base, one end of described base is connected with the first baffle plate and the first gripper shoe successively, the other end of described base is connected with second baffle and the second gripper shoe successively, the two ends of described the first gripper shoe are all connected with screw mandrel, one end of described screw mandrel is run through the second gripper shoe and second baffle successively, described screw mandrel is provided with adaptive with it wing nut near the end of second baffle, in described the first gripper shoe and the second gripper shoe, be equipped with Y shape groove, the height of described the first baffle plate and second baffle is all higher than the height of the first gripper shoe and the second gripper shoe, the surrounding of described base is equipped with installing hole.The structural design that the utility model combines by base, the first baffle plate, the first gripper shoe, second baffle, the second gripper shoe, Y shape groove, positioning round workpiece efficiently and effectively, is convenient to the Drilling operation of round piece, increases work efficiency.

Description

A kind of boring grab
Technical field
The utility model relates to a kind of boring grab, relates in particular to a kind of boring grab for drilling machine.
Background technology
Drilling machine is when Drilling operation, generally to adopt bench vice to carry out positioning workpieces, but while holing on round piece, bench vice is difficult to clamping work pieces, and the drill bit on drilling machine is on round piece during Drilling operation, drill bit has certain impulsive force to workpiece, because only having clamp mechanism on bench vice without supporting mechanism, under the impulsive force of boring, workpiece easily moves down, and is easy to drop from bench vice, the crudy that affects workpiece, has reduced operating efficiency.
Utility model content
The purpose of this utility model is to provide a kind of boring grab, is convenient to the Drilling operation of round piece, increases work efficiency.
The technical solution adopted in the utility model is: a kind of boring grab, comprise base, one end of described base is connected with the first baffle plate and the first gripper shoe successively, the other end of described base is connected with second baffle and the second gripper shoe successively, the two ends of described the first gripper shoe are all connected with screw mandrel, one end of described screw mandrel is run through the second gripper shoe and second baffle successively, described screw mandrel is provided with adaptive with it wing nut near the end of second baffle, in described the first gripper shoe and the second gripper shoe, be equipped with Y shape groove, the height of described the first baffle plate and second baffle is all higher than the height of the first gripper shoe and the second gripper shoe, the surrounding of described base is equipped with installing hole.
The beneficial effect that the utility model adopts is: the structural design that the utility model combines by base, the first baffle plate, the first gripper shoe, second baffle, the second gripper shoe, Y shape groove, positioning round workpiece efficiently and effectively, be convenient to the Drilling operation of round piece, increase work efficiency, the design of screw mandrel and wing nut, makes the utility model can be applicable to the workpiece location of different length size.
Accompanying drawing explanation
Fig. 1 is use structural representation of the present utility model;
Fig. 2 is the structural representation of the first gripper shoe in Fig. 1;
Shown in figure: 1, base, the 2, first baffle plate, the 3, first gripper shoe, 4, second baffle, the 5, second gripper shoe, 6, screw mandrel, 7, wing nut, 8, Y shape groove, 9, installing hole, 10, workpiece.
The specific embodiment
Below in conjunction with Fig. 1 and Fig. 2, the utility model is described further.
As depicted in figs. 1 and 2, a kind of boring grab, comprise base 1, one end of base 1 is connected with the first baffle plate 2 and the first gripper shoe 3 successively, the other end of base 1 is connected with second baffle 4 and the second gripper shoe 5 successively, the two ends of the first gripper shoe 3 are all connected with screw mandrel 6, one end of screw mandrel 6 is run through the second gripper shoe 5 and second baffle 4 successively, screw mandrel 6 is provided with adaptive with it wing nut 7 near the end of second baffle 4, in the first gripper shoe 3 and the second gripper shoe 5, be equipped with Y shape groove 8, the design of Y shape groove both can be played to workpiece the effect of support, while being also convenient to process through hole thereon, make way for drill bit, the height of the first baffle plate 2 and second baffle 4 is all higher than the height of the first gripper shoe 3 and the second gripper shoe 5, the surrounding of base 1 is equipped with installing hole 9.
In the utility model, installing hole 9 can be screwed hole, the screw adaptive with it is set on screwed hole can be fixedly installed to the utility model on the working face of drilling machine, the utility model in use, one end of workpiece 10 is placed on the Y shape groove of the first gripper shoe, the other end of workpiece 10 is placed on the Y shape groove of the second gripper shoe, the first baffle plate and second baffle are placed on respectively two ends of workpiece 10, workpiece 10 is played to the effect of clamping, screw mandrel and wing nut coordinate can regulate the spacing between the first plate washer and second baffle according to the length of workpiece, so that the workpiece of location different length size, the utility model can play to workpiece the effect of supporting and clamping when Drilling operation simultaneously, accurate positioning, easy and simple to handle, effectively increase work efficiency.

Claims (1)

1. a boring grab, it is characterized in that comprising base (1), one end of described base (1) is connected with the first baffle plate (2) and the first gripper shoe (3) successively, the other end of described base (1) is connected with second baffle (4) and the second gripper shoe (5) successively, the two ends of described the first gripper shoe (3) are all connected with screw mandrel (6), one end of described screw mandrel (6) is run through the second gripper shoe (5) and second baffle (4) successively, described screw mandrel (6) is provided with adaptive with it wing nut (7) near the end of second baffle (4), in described the first gripper shoe (3) and the second gripper shoe (5), be equipped with Y shape groove (8), the height of described the first baffle plate (2) and second baffle (4) is all higher than the height of the first gripper shoe (3) and the second gripper shoe (5), the surrounding of described base (1) is equipped with installing hole (9).
CN201420404976.0U 2014-07-22 2014-07-22 A kind of boring grab Expired - Fee Related CN203956575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420404976.0U CN203956575U (en) 2014-07-22 2014-07-22 A kind of boring grab

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420404976.0U CN203956575U (en) 2014-07-22 2014-07-22 A kind of boring grab

Publications (1)

Publication Number Publication Date
CN203956575U true CN203956575U (en) 2014-11-26

Family

ID=51917212

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420404976.0U Expired - Fee Related CN203956575U (en) 2014-07-22 2014-07-22 A kind of boring grab

Country Status (1)

Country Link
CN (1) CN203956575U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105643301A (en) * 2016-01-14 2016-06-08 华业钢构有限公司 Board girder flange face machining equipment
CN106425930A (en) * 2016-11-18 2017-02-22 平利县凯灵汽车零部件有限公司 Clamping device of pull rod lifting platform of automobile production line
CN107225542A (en) * 2017-06-15 2017-10-03 成都大漠石油技术有限公司 For the fixed mechanism processed to crude oil pipeline

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105643301A (en) * 2016-01-14 2016-06-08 华业钢构有限公司 Board girder flange face machining equipment
CN106425930A (en) * 2016-11-18 2017-02-22 平利县凯灵汽车零部件有限公司 Clamping device of pull rod lifting platform of automobile production line
CN107225542A (en) * 2017-06-15 2017-10-03 成都大漠石油技术有限公司 For the fixed mechanism processed to crude oil pipeline

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141126

Termination date: 20150722